Railway maintenance support method and railroad maintenance support apparatus

摘要

Provided is a railway maintenance support device capable of grasping the timing of performing appropriate maintenance work based on the collected data and performing maintenance work of appropriate contents without being a veteran operator. A data collection step of collecting data necessary for judging the execution timing; a data analysis step of predicting the execution timing of the maintenance work based on the analysis value obtained by analyzing the data and the set threshold value; An extracting step of extracting a maintenance work plan under predetermined extraction conditions from among a plurality of maintenance tasks, a decision making support step of presenting the predicted execution timing and the extracted maintenance work plan; And a threshold correcting step of analyzing the predetermined work information accumulated in the data accumulation processing step and correcting the threshold value.